WO2017128135A1 - 一种根据水温收集水的方法以及热水器 - Google Patents

一种根据水温收集水的方法以及热水器 Download PDF

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WO2017128135A1
WO2017128135A1 PCT/CN2016/072384 CN2016072384W WO2017128135A1 WO 2017128135 A1 WO2017128135 A1 WO 2017128135A1 CN 2016072384 W CN2016072384 W CN 2016072384W WO 2017128135 A1 WO2017128135 A1 WO 2017128135A1
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water
heater
hot
water heater
tap
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French (fr)
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李强生
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters

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  • the invention belongs to the field of household appliances, and in particular relates to a method for collecting water according to water temperature and a water heater.
  • the water heaters are developing in the direction of energy saving and emission reduction, but no matter which kind of water heater, there is a problem.
  • opening the cold water is put for a while, and when it is closed, a certain amount of hot water is stored in the water heater.
  • the embodiment of the invention provides a method for collecting water according to water temperature, and aims to provide a method for automatically collecting water, which separates the cold water discharged before the water heater is turned on and the hot water remaining after the water heater is turned off.
  • the invention is achieved by a method of collecting water based on water temperature, comprising the steps of:
  • the embodiment of the invention further provides a water heater, comprising:
  • a recording unit configured to record a preset water temperature threshold of the user
  • a water temperature gauge for measuring the water temperature of the water heater
  • a judging unit configured to determine whether the water temperature of the water heater exceeds the water temperature threshold when the user turns on the hot water tap of the water heater, and determine whether the water temperature of the water heater exceeds the water temperature threshold when the user turns off the hot water tap of the water heater;
  • a water separator for pumping water from the water heater into the cold water tank and the hot water tank
  • Hot water tank for storing hot water.
  • the invention compares the water temperature when the hot water tap of the water heater is turned on with the water temperature threshold when the hot water tap of the water heater is turned off, so that the water heater can automatically collect the hot water and the cold water separately, thereby achieving the purpose of water saving and energy saving.
  • FIG. 1 is a schematic flow chart of a method for collecting water according to water temperature according to an embodiment of the present invention
  • FIG. 2 is a schematic structural view of a water heater according to an embodiment of the present invention.
  • figure 1 It is a schematic flowchart of a method for collecting water according to a water temperature threshold provided by the embodiment of the invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • step S101 the water temperature threshold preset by the user is recorded.
  • the user can set a water temperature threshold according to personal habits, the water temperature threshold will affect the critical value of the water collection water, and the user can also change the water temperature threshold to achieve the best user experience.
  • step S102 when the hot water tap of the water heater is turned on, it is determined whether the water temperature of the water heater exceeds the water temperature threshold.
  • step S103 When the water temperature of the water heater does not exceed the water temperature threshold, proceed to step S103. If water is not discharged through the hot water tap of the water heater, the water of the water heater is drawn into the cold water bucket; if the water temperature of the water heater exceeds the water temperature threshold, the process proceeds to step S104, and the water is discharged through the hot water tap of the water heater.
  • step S105 it is determined whether the water temperature of the water heater exceeds the water temperature threshold.
  • step S106 When the water temperature of the water heater exceeds the water temperature threshold, proceed to step S106.
  • the water of the water heater is pumped into the hot water bucket; if the water temperature of the water heater does not exceed the water temperature threshold, the process proceeds to step S107 to stop pumping.
  • the invention compares the water temperature when the hot water tap of the water heater is turned on with the water temperature threshold when the hot water tap of the water heater is turned off, so that the water heater can automatically collect the hot water and the cold water separately, thereby achieving the purpose of water saving and energy saving.
  • FIG. 2 is a schematic structural diagram of a water heater according to an embodiment of the present invention, the water heater includes:
  • a recording unit 21 configured to record a preset water temperature threshold of the user
  • a water temperature meter 22 for measuring the water temperature of the water heater
  • Judging unit 23 When the user turns on the hot water tap of the water heater, determines whether the water temperature of the water heater exceeds the water temperature threshold, and when the user turns off the hot water tap of the water heater, determines whether the water temperature of the water heater exceeds the water temperature threshold;
  • a water separator 24 for pumping water from the water heater into the cold water tank and the hot water tank;
  • Hot water tank 26 for storing hot water.
  • the working principle is as follows: the recording unit 21 records and records the water temperature threshold preset by the user, and when the user turns on the hot water tap of the water heater, the water temperature meter 22 The water temperature of the water heater is tested, and the determining unit 23 determines whether the water temperature value of the water temperature meter 22 exceeds the water temperature threshold of the recording unit 21, and if not, the determining unit 23 draws the water of the water heater into the cold water tank through the water separator 24. 25, if yes, drain the water through the hot water tap of the water heater.
  • the water temperature meter 22 tests the water temperature of the water heater, and the judging unit 23 according to the water temperature gauge 22 Whether the water temperature value exceeds the water temperature threshold of the recording unit 21, and if so, the judging unit 23 draws the water of the water heater into the hot water tank 26 through the water separator 24; if not, the water trap 24 Stop pumping.
  • the invention compares the water temperature when the hot water tap of the water heater is turned on with the water temperature threshold when the hot water tap of the water heater is turned off, so that the water heater can automatically collect the hot water and the cold water separately, thereby achieving the purpose of water saving and energy saving.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

一种根据水温收集水的方法以及热水器，该方法包括：记录用户预设的水温阈值（S101）；当开启热水器的热水龙头放水时，判断热水器的水温是否超过水温阈值（S102）；若否，则不通过热水器的热水龙头放水，将热水器的水抽入冷水桶（S103）；若是，通过热水器的热水龙头放水（S104）；当关闭热水器的热水龙头时，判断热水器的水温是否超过水温阈值（S105）；若是，将热水器的水抽入热水桶（S106）；若否，停止抽水（S107）。通过开启热水器的热水龙头时与关闭热水器的热水龙头时的水温与水温阈值比较，让热水器能自动分别收集热水与冷水，从而节水、节能。

Description

一种根据水温收集水的方法以及热水器 技术领域
本发明属于家电领域，尤其是涉及一种根据水温收集水的方法以及热水器。
背景技术
人类自从有了文明后，就开始重视自身的卫生问题，比如洗澡，据相关文献显示，古代人们在寒冷的冬天下，他们已经学会通过烧水来解决洗澡问题，后来，随着时代的进步，人类发明了燃气热水器、电热水器、 太阳 能热水器以及空气能热水器，每种热水器都有它的优劣所在，他们在特定的环境和时代下都起到特定的作用，给人类文明的进步带来不少的贡献。
节能减排是国家倡导的发展方向，具有更少能源消耗量的产品将是未来发展的一个方向。太阳能热水器和空气能热水器作为低能耗的产品发展势头较好。然而，由于产品自身的一些限制，产品在满足消费者需求上有一定的局限，于是综合能源利用成为了热水器发展的另一个方向，热水器测评网认为，作为新能源产品的太阳能热水器和空气能热水器正展现出强劲的发展势头，两种品类因其独特的性能迅速拓展市场，在消费者当中有较强烈的反响。
可见热水器都是在朝节能减排方向发展，但是无论哪种热水器，都存在一个问题，开启时都是先放一段时间的冷水，关闭时都会有一定量的热水储存在热水器内。
综上，需要提供一种自动收集水的方法，将打开热水器前放出的冷水与关闭热水器后剩余的热水分开保存。
 技术问题
本发明实施例提供了一种根据水温收集水的方法，目的在于提供一种自动收集水的方法，将打开热水器前放出的冷水与关闭热水器后剩余的热水分开保存的方法。
技术解决方案
本发明是这样实现的：一种根据水温收集水的方法，包括以下步骤：
记录用户预设的水温阈值；
开启热水器的热水龙头放水时，判断热水器的水温是否超过所述水温阈值；
若否，则不通过热水器的热水龙头放水，将热水器的水抽入冷水桶；
若是，通过热水器的热水龙头放水；
关闭热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值；
若是，将热水器的水抽入热水桶；
若否，停止抽水。
本发明实施例还提供了一种 热水器 ，包括：
记录单元，水温计，判断单元，分水器，冷水桶，热水桶，其中：
记录单元，用于记录用户预设的水温阈值；
水温计，用于测量热水器的水温；
判断单元，用于当用户开启热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值，及当用户关闭热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值；
分水器，用于将热水器的水分别抽入冷水桶和热水桶；
冷水桶，用于储存冷水；
热水桶，用于储存热水。
 有益效果
该发明通过开启热水器的热水龙头时与关闭热水器的热水龙头时的水温与所述水温度阈值比较，让所述热水器能自动分别收集热水与冷水，从而达到节水、节能的目的。
附图说明
图 1 是本发明实施例一种根据水温收集水的方法的流程示意图；
图 2 是本发明实施例提供的热水器的结构示意图。
 本发明的实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
图 1 是发明实施例提供的一种根据水温阈值收集水方法的流程示意图，为了便于说明，只示出了与本发明实施例相关的部分。
在步骤 S101 中用于记录用户预设的水温阈值。
由于个人习惯不同，用户可以根据个人习惯设置水温阈值，所述水温阈值将影响热水器收集水的临界值，用户也可以更改水温阈值，以达到最好的用户体验。
步骤 S102 中，开启热水器的热水龙头放水时，判断热水器的水温是否超过所述水温阈值。
当热水器水温不超过所述水温阈值，进入步骤 S103 ，不通过热水器的热水龙头放水，将热水器的水抽入冷水桶；如果热水器水温超过所述水温阈值，进入步骤 S104 ，通过热水器的热水龙头放水。
当用户关闭热水器的热水龙头时进入步骤 S105 ，判断热水器的水温是否超过所述水温阈值。
当热水器水温超过所述水温阈值，进入步骤 S106 ，将热水器的水抽入热水桶；如果热水器水温不超过所述水温阈值，进入步骤 S107 ，停止抽水。
该发明通过开启热水器的热水龙头时与关闭热水器的热水龙头时的水温与所述水温度阈值比较，让所述热水器能自动分别收集热水与冷水，从而达到节水、节能的目的。
图 2 是本发明实施例提供的一种热水器的结构示意图，该热水器包括：
记录单元 21 ，水温计 22 ，判断单元 23 ，分水器 24 ，冷水桶 25 ，热水桶 26 ，其中：
记录单元 21 ，用于记录用户预设的水温阈值；
水温计 22 ，用于测量热水器的水温；
判断单元 23 ，用于当用户开启热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值，及当用户关闭热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值；
分水器 24 ，用于将热水器的水分别抽入冷水桶和热水桶；
冷水桶 25 ，用于储存冷水；
热水桶 26 ，用于储存热水。
其工作原理是：记录单元 21 记录记录用户预设的水温阈值，当用户打开热水器的热水龙头时，水温计 22 测试热水器水温，判断单元 23 根据水温计 22 的水温值是否超过记录单元 21 的水温阈值，若否，判断单元 23 通过分水器 24 将热水器的水抽入到冷水桶 25 内，若是，通过热水器的热水龙头放水。
当用户关闭热水器的热水龙头时，水温计 22 测试热水器水温，判断单元 23 根据水温计 22 的水温值是否超过记录单元 21 的水温阈值 ，若是，判断单元 23 通过分水器 24 将热水器的水抽入到热水桶 26 内；若否，分水器 24 停止抽水。
该发明通过开启热水器的热水龙头时与关闭热水器的热水龙头时的水温与所述水温度阈值比较，让所述热水器能自动分别收集热水与冷水，从而达到节水、节能的目的。
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (2)

  1. 一种根据水温收集水的方法，其特征在于，所述方法包括如下步骤：
    开启热水器的热水龙头放水时，判断热水器的水温是否超过所述水温阈值；
    若否，则不通过热水器的热水龙头放水，将热水器的水抽入冷水桶；
    若是，通过热水器的热水龙头放水；
    关闭热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值；
    若是，将热水器的水抽入热水桶；
    若否，停止抽水。
  2. 一种热水器，其特征在于，所述热水器包括：
    记录单元，水温计，判断单元，分水器，冷水桶，热水桶，其中：
    记录单元，用于记录用户预设的水温阈值；
    水温计，用于测量热水器的水温；
    判断单元，用于当用户开启热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值，及当用户关闭热水器的热水龙头时，判断热水器的水温是否超过所述水温阈值；
    分水器，用于将热水器的水分别抽入冷水桶和热水桶；
    冷水桶，用于储存冷水；
    热水桶，用于储存热水。
PCT/CN2016/072384 2016-01-27 2016-01-27 一种根据水温收集水的方法以及热水器 Ceased WO2017128135A1 (zh)

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CN203349521U (zh) * 2013-06-06 2013-12-18 昆明理工大学 一种节水恒温热水器
WO2014051188A1 (ko) * 2012-09-26 2014-04-03 (주)센도리 축열식 냉난방 장치
CN203640026U (zh) * 2014-01-08 2014-06-11 青岛理工大学 一种太阳能热水器冷水收集冲厕装置
CN104006559A (zh) * 2014-06-13 2014-08-27 衢州迪升工业设计有限公司 一种太阳能热水器的节水装置
CN104035354A (zh) * 2014-06-20 2014-09-10 衢州迪升工业设计有限公司 太阳能热水器节水装置的控制电路
CN203893471U (zh) * 2014-06-13 2014-10-22 衢州迪升工业设计有限公司 一种太阳能热水器的节水装置
CN104534670A (zh) * 2015-01-16 2015-04-22 靳肖骁 浴室节水的方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014051188A1 (ko) * 2012-09-26 2014-04-03 (주)센도리 축열식 냉난방 장치
CN203349521U (zh) * 2013-06-06 2013-12-18 昆明理工大学 一种节水恒温热水器
CN203640026U (zh) * 2014-01-08 2014-06-11 青岛理工大学 一种太阳能热水器冷水收集冲厕装置
CN104006559A (zh) * 2014-06-13 2014-08-27 衢州迪升工业设计有限公司 一种太阳能热水器的节水装置
CN203893471U (zh) * 2014-06-13 2014-10-22 衢州迪升工业设计有限公司 一种太阳能热水器的节水装置
CN104035354A (zh) * 2014-06-20 2014-09-10 衢州迪升工业设计有限公司 太阳能热水器节水装置的控制电路
CN104534670A (zh) * 2015-01-16 2015-04-22 靳肖骁 浴室节水的方法

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